3 × 23 × 47 × 251

Prime Factor Structure

Factorization String 3 × 23 × 47 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,161,216

Proper Divisor Sum 347,223

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #813991 ← → #813997

1 3 23 47 69 141 251 753 1,081 3,243 5,773 11,797 17,319 35,391 271,331 813,993

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

813,993 2,441,980 1,220,990 610,495 1,831,486 915,743 2,747,230 1,373,615 4,120,846 2,060,423 6,181,270 3,090,635 9,271,906 4,635,953 13,907,860 6,953,930 3,476,965 10,430,896 5,215,448 2,607,724 1,303,862 651,931 1,955,794 977,897 2,933,692 1,466,846 733,423 2,200,270 1,100,135 3,300,406 1,650,203 4,950,610 2,475,305 7,425,916 3,712,958 1,856,479 5,569,438 2,784,719 8,354,158 4,177,079 12,531,238 6,265,619 18,796,858 9,398,429 28,195,288 14,097,644 7,048,822 3,524,411 10,573,234 5,286,617 15,859,852 7,929,926 3,964,963 11,894,890 5,947,445 17,842,336 8,921,168 4,460,584 2,230,292 1,115,146

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.